GB2063556B - Mercury dispenser for arc discharge lamps - Google Patents

Mercury dispenser for arc discharge lamps

Info

Publication number
GB2063556B
GB2063556B GB8035706A GB8035706A GB2063556B GB 2063556 B GB2063556 B GB 2063556B GB 8035706 A GB8035706 A GB 8035706A GB 8035706 A GB8035706 A GB 8035706A GB 2063556 B GB2063556 B GB 2063556B
Authority
GB
United Kingdom
Prior art keywords
arc discharge
discharge lamps
mercury dispenser
dispenser
mercury
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8035706A
Other languages
English (en)
Other versions
GB2063556A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram Sylvania Inc
Original Assignee
GTE Products Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GTE Products Corp filed Critical GTE Products Corp
Publication of GB2063556A publication Critical patent/GB2063556A/en
Application granted granted Critical
Publication of GB2063556B publication Critical patent/GB2063556B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/24—Means for obtaining or maintaining the desired pressure within the vessel
GB8035706A 1979-11-07 1980-11-06 Mercury dispenser for arc discharge lamps Expired GB2063556B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/092,000 US4282455A (en) 1979-11-07 1979-11-07 Mercury dispenser for arc discharge lamps

Publications (2)

Publication Number Publication Date
GB2063556A GB2063556A (en) 1981-06-03
GB2063556B true GB2063556B (en) 1983-08-17

Family

ID=22230703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8035706A Expired GB2063556B (en) 1979-11-07 1980-11-06 Mercury dispenser for arc discharge lamps

Country Status (4)

Country Link
US (1) US4282455A (enrdf_load_stackoverflow)
DE (1) DE3041398A1 (enrdf_load_stackoverflow)
FR (1) FR2469799A1 (enrdf_load_stackoverflow)
GB (1) GB2063556B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427919A (en) 1980-07-30 1984-01-24 Grenfell Julian P Mercury holder for electric discharge lamps

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE12150T1 (de) * 1980-10-22 1985-03-15 Sale Tilney Technology Plc Quecksilber-spender fuer elektrische entladungslampen, bauelement und verfahren zu dessen herstellung und mit diesem spender versehene elektrische entladungslampe.
CA1211150A (en) * 1982-02-10 1986-09-09 William J. Roche Method of dispensing mercury into a fluorescent lamp and lamp to operate with method
US4754193A (en) * 1985-11-08 1988-06-28 Gte Products Corporation Mercury dispenser for arc discharge lamps
DE3545073A1 (de) * 1985-12-19 1987-07-02 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Speicherelement zum dosieren und einbringen von fluessigem quecksilber in eine entladungslampe
US4823047A (en) * 1987-10-08 1989-04-18 Gte Products Corporation Mercury dispenser for arc discharge lamps
US6285126B1 (en) 1996-01-31 2001-09-04 Osram Sylvania Inc. Lamp with mercury release structure and method for dispensing mercury into a lamp
IT1291974B1 (it) * 1997-05-22 1999-01-25 Getters Spa Dispositivo e metodo per l'introduzione di piccole quantita' di mercurio in lampade fluorescenti
ITMI20042516A1 (it) * 2004-12-27 2005-03-27 Getters Spa Processo per produrre mediante deposizione di lega bassofondente dispositivi portanti almeno un materiale attivo
US20070216308A1 (en) * 2006-03-16 2007-09-20 Kiermaier Ludwig P Lamp electrode and method for delivering mercury
US7625258B2 (en) * 2006-03-16 2009-12-01 E.G.L. Company Inc. Lamp electrode and method for delivering mercury

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334407A (en) * 1961-07-07 1967-08-08 Gen Electric Method of making rupturable containers
NL162244C (nl) * 1970-12-25 1980-04-15 Philips Nv Lagedrukkwikdampontladingslamp.
NL158652B (nl) * 1969-06-27 1978-11-15 Philips Nv Werkwijze voor de vervaardiging van een lagedrukkwikdampontladingslamp.
AR206705A1 (es) * 1974-03-21 1976-08-13 Philips Nv Metodo de fabricacion de una lampara de descarga de vapor de mercurio y lampara hecha por dicho metodo
US4056750A (en) * 1976-12-17 1977-11-01 Gte Sylvania Incorporated Mercury dispenser for discharge lamps

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427919A (en) 1980-07-30 1984-01-24 Grenfell Julian P Mercury holder for electric discharge lamps

Also Published As

Publication number Publication date
GB2063556A (en) 1981-06-03
US4282455A (en) 1981-08-04
DE3041398C2 (enrdf_load_stackoverflow) 1989-04-20
FR2469799A1 (fr) 1981-05-22
DE3041398A1 (de) 1981-05-21
FR2469799B1 (enrdf_load_stackoverflow) 1984-10-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee